Pearl Cotton Thread - 75yd - Color 725 - TOPAZ - 40 Colors Available Heirloom quality hand embroidery and quilting. Size 8 100% mercerized cotton, heavy weight, lustrous thread 75yds/10 gramsper spool Conveniently wound on spools Also called perle cotton. Used for quilting, embroidery, cross stitch, crochet, friendship bracelets and more.